<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title></title>
    <link rel="stylesheet" href="./css/01.css">
    <style>
    	p {
    		width: 200px;
    		padding: 4px;
    		text-align: center;
    		background-color: blue;
    	}
    </style>
</head>
<body>
    <p>by</p>
    <p>by111</p>
    <div>76756</div>
    <p>方法</p>
    <p>哈哈</p>
    <p>125454</p>
    <div>哈哈哈</div>
    <p>哈哈</p>
    <p>bybyby</p>
</body>
</html>